SpareRadar OBD-II Code Lookup

P1434

Set by the manufacturer, so it means different things on different makes. 7 makes in the table below.

More codes than this one? Paste your whole scan
What P1434 means, by make 7 makes
  • Audi Secondary air pump relay-J299 after short circuit Plus 45B2 17842
  • BMW Diagnostic Module Tank Leakage Malfunction
  • Citroen A/C Refrigerant Temperature Circuit High
  • Ford A/C Refrigerant Temperature Circuit High
  • Peugeot A/C Refrigerant Temperature Circuit High
  • Volkswagen Secondary air pump relay-J299 after short circuit Plus 45B2 17842
  • Volvo Sec. Air Inj. Sys. Pump Relay Circ. Short to B +

Each line is that manufacturer's own meaning for P1434. They are genuinely different faults, not rewordings of one, so a meaning listed against one make says nothing about the others. If your make is not listed, we do not hold it - your manufacturer's service information is the authority.

Code structure P1434
P
Powertrain
engine, transmission and emissions
1
Manufacturer-specific
Defined by the vehicle manufacturer, so the meaning varies between makes.
4
3
4
Fault index
identifies the specific fault
Powertrain Manufacturer-specific
Nearby codes in the P1 range
P142B manufacturer-specific, 2 makes P142D manufacturer-specific, 2 makes P1431 manufacturer-specific, 8 makes P1432 manufacturer-specific, 6 makes P1435 manufacturer-specific, 7 makes P1437 manufacturer-specific, 8 makes P1439 manufacturer-specific, 9 makes P143A manufacturer-specific, 2 makes

Manufacturer code meanings from kierandrewett/obd (b56a07a), used under the MIT licence. Copyright (c) Kieran Drewett. SpareRadar is not affiliated with the dataset's authors.